/* Copyright (C) 2017 Benjamin Isbarn.

   This file is part of BeneOverlay.

   BeneOverlay is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.

   BeneOverlay is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with BeneOverlay.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "dataref.h"

#include <QDebug>

DataRef::DataRef(QVariant data, bool saveable, QObject *parent)
    : QObject(parent), data_(data), saveable_(saveable) {}

QVariant DataRef::data() const { return data_; }

bool DataRef::saveable() const { return saveable_; }

void DataRef::setData(const QVariant &data) {
  QVariant tmp_data = data;
  tmp_data.convert(data_.type());
  if (data_ != tmp_data) {
    // qDebug() << data_ << tmp_data;
    data_ = tmp_data;
    emit dataChanged(data_);
  }
}
